400鋁合金線槽(JC-4
T型鋁條(JC-8-10.4-21
T型鋁條(JC-8-15.6-8)
T型鋁條(JC-8-19.8-10
倍速型材(JC-BSL-10
JC-10-100100
JC-10-50100
JC-10-5050
JC-10-6060
JC-10-6060L
JC-10-4590
JC-10-4590L